Moral nihilism (also known as ethical nihilism) is the
meta-ethical
In metaphilosophy and ethics, meta-ethics is the study of the nature, scope, and meaning of moral judgment. It is one of the three branches of ethics generally studied by philosophers, the others being normative ethics (questions of how one ought ...
view that nothing is morally right or wrong.
Moral nihilism is distinct from
moral relativism
Moral relativism or ethical relativism (often reformulated as relativist ethics or relativist morality) is used to describe several philosophical positions concerned with the differences in moral judgments across different peoples and cultures. ...
, which allows for actions to be wrong relative to a particular culture or individual. It is also distinct from
expressivism
In meta-ethics, expressivism is a theory about the meaning of moral language. According to expressivism, sentences that employ moral terms – for example, "It is wrong to torture an innocent human being" – are not descriptive or fact-stating ...
, according to which when we make moral claims, "We are not making an effort to describe the way the world is ... we are venting our emotions, commanding others to act in certain ways, or revealing a plan of action".
Moral nihilism today broadly tends to take the form of an Error Theory: The view developed originally by
J.L. Mackie
John Leslie Mackie (25 August 1917 – 12 December 1981) was an Australian philosopher. He made significant contributions to the philosophy of religion, metaphysics, and the philosophy of language, and is perhaps best known for his views on ...
in his 1977 book ''Ethics: Inventing Right and Wrong''. Error theory and nihilism broadly take the form of a ''negative claim'' about the existence of objective values or properties. Under traditional views there are moral properties or methods which hold objectively in some sense beyond our contingent interests which morally obligate us to act. For Mackie and the Error Theorists, such properties do not exist in the world, and therefore morality conceived of by reference to objective facts must also not exist. Therefore, morality in the traditional sense does not exist.
However, holding nihilism does not necessarily imply that we should give up using moral or ethical language; some nihilists contend that it remains a useful tool.
In fact Mackie and other contemporary defenders of Error Theory, such as
Richard Joyce, defend the use of moral or ethical talk and action even in knowledge of their fundamental falsity. The legitimacy of this activity however is questionable and is a subject of great debate in philosophy at the moment.
Forms of nihilism
Moral nihilists agree that all claims such as 'murder is morally wrong' are not true. But different nihilistic views differ in two ways.
Some may say that such claims are neither true nor false; others say that they are all false.
Nihilists differ in the ''scope'' of their theories. Error theorists typically claim that it is only distinctively moral claims which are false; practical nihilists claim that there are no reasons for action of any kind; some nihilists extend this claim to include reasons for belief.
Ethical language: false versus not truth-apt
J. L. Mackie
John Leslie Mackie (25 August 1917 – 12 December 1981) was an Australian philosopher. He made significant contributions to the philosophy of religion, metaphysics, and the philosophy of language, and is perhaps best known for his views on m ...
argues that moral assertions are only true if there are moral properties, but because there are none, all such claims are false. Under such a view moral propositions which express beliefs are then systematically in error. For under Mackie's view, if there are to be moral properties, they must be ''objective'' and therefore not amenable to differences in subjective desires and preferences. Moreover any claims that these moral properties, if they did exist would need to be ''intrinsically'' motivating by being in some primitive relation to our consciousness. They must be able of guiding us morally just by the fact of being in some clear awareness of their truth. But this is not the case, and such ideas in his views are plainly ''queer''.
Other versions of the theory claim that moral assertions are not true because they are neither true nor false. This form of moral nihilism claims that moral beliefs and assertions ''presuppose'' the existence of moral facts that do not exist. Consider, for example, the claim that
the present king of France is bald. Some argue that this claim is neither true nor false because it presupposes that there is currently a king of France, but there is not. The claim suffers from "presupposition failure".
Richard Joyce argues for this form of moral nihilism under the name "fictionalism".
The scope question
Error theory is built on three principles:
# There are no moral features in this world; nothing is right or wrong.
# Therefore, no moral judgments are true.
# However, our sincere moral judgments try, but always fail, to describe the moral features of things.
Thus, we always lapse into error when thinking in moral terms. We are trying to state the truth when we make moral judgments. But since there is no moral truth, all of our moral claims are mistaken. Hence the error. These three principles lead to the conclusion that there is no moral knowledge. Knowledge requires truth. If there is no moral truth, there can be no moral knowledge. Thus moral values are purely chimerical.
Arguments for nihilism
Argument from queerness
The most prominent argument for nihilism is the argument from queerness.
J. L. Mackie
John Leslie Mackie (25 August 1917 – 12 December 1981) was an Australian philosopher. He made significant contributions to the philosophy of religion, metaphysics, and the philosophy of language, and is perhaps best known for his views on m ...
argues that there are no
objective ethical values, by arguing that they would be queer (strange):
If there were objective values, then they would be entities or qualities or relations of a very strange sort, utterly different from anything else in the universe.
For all those who also find such entities queer (''prima facie'' implausible), there is reason to doubt the existence of objective values.
In his book ''Morality without Foundations: A Defense of Ethical Contextualism'' (1999), Mark Timmons provides a reconstruction of Mackie's views in the form of the two related
argument
An argument is a statement or group of statements called premises intended to determine the degree of truth or acceptability of another statement called conclusion. Arguments can be studied from three main perspectives: the logical, the dialectic ...
s. These are based on the rejection of properties, facts, and relationships that do not fit within the worldview of
philosophical naturalism
In philosophy, naturalism is the idea or belief that only natural laws and forces (as opposed to supernatural ones) operate in the universe.
According to philosopher Steven Lockwood, naturalism can be separated into an ontological sense and a me ...
, the idea "that everything—including any particular events, facts, properties, and so on—is part of the natural physical world that science investigates" (1999, p. 12). Timmons adds, "The undeniable attraction of this outlook in
contemporary philosophy
Contemporary philosophy is the present period in the history of Western philosophy beginning at the early 20th century with the increasing professionalization of the discipline and the rise of analytic and continental philosophy.
The phrase "c ...
no doubt stems from the rise of modern science and the belief that science is our best avenue for discovering the nature of reality".
There are several ways in which moral properties are supposedly queer:
* our ordinary moral discourse purports to refer to intrinsically prescriptive properties and facts "that would somehow motivate us or provide us with reasons for action independent of our desires and aversions"—but such properties and facts do not comport with philosophical naturalism.
* given that objective moral properties supposedly
supervene
In philosophy, supervenience refers to a relation between sets of properties or sets of facts. X is said to supervene on Y if and only if some difference in Y is necessary for any difference in X to be possible. Some examples include:
* Whether t ...
upon natural properties (such as biological or psychological properties), the relation between the moral properties and the natural properties is metaphysically mysterious and does not comport with philosophical naturalism.
* a moral realist who countenances the existence of metaphysically queer properties, facts, and relations must also posit some special faculty by which we have knowledge of them.
Responses and criticisms
Christine Korsgaard
Christine Marion Korsgaard, (; born April 9, 1952) is an American philosopher who is the Arthur Kingsley Porter Professor of Philosophy Emerita at Harvard University. Her main scholarly interests are in moral philosophy and its history; the relat ...
responds to Mackie by saying:
Other criticisms of the argument include noting that the very fact that such entities would have to be something fundamentally different from what we normally experience, therefore assumably outside our sphere of experience, we cannot ''
prima facie
''Prima facie'' (; ) is a Latin expression meaning ''at first sight'' or ''based on first impression''. The literal translation would be 'at first face' or 'at first appearance', from the feminine forms of ''primus'' ('first') and ''facies'' (' ...
'' have reason to either doubt or affirm their existence. Therefore if one had independent grounds for supposing such things to exist (such as a ''
reductio ad absurdum
In logic, (Latin for "reduction to absurdity"), also known as (Latin for "argument to absurdity") or ''apagogical arguments'', is the form of argument that attempts to establish a claim by showing that the opposite scenario would lead to absu ...
'' of the contrary) the argument from queerness cannot give one any particular reason to think otherwise. An argument along these lines has been provided by e.g.
Akeel Bilgrami.
Argument from explanatory impotence
Gilbert Harman
Gilbert Harman (May 26, 1938 – November 13, 2021) was an American philosopher, who taught at Princeton University from 1963 until his retirement in 2017. He has published widely in philosophy of language, cognitive science, philosophy of min ...
argued that we do not need to posit the existence of objective values in order to explain our 'moral observations'.
See also
Citations
Bibliography
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Further reading
* Garner, Richard T.; Bernard Rosen (1967). ''Moral Philosophy: A Systematic Introduction to Normative Ethics and Meta-ethics'', New York: Macmillan.
* Garner, Richard T.; (1994). ''Beyond Morality''. Temple University Press.
* Shafer-Landau, Russ (2003). ''Whatever Happened to Good and Evil?'', Oxford University Press.
* Shafer-Landau, Russ & Terence Cuneo (eds.) (2007). ''Foundations of Ethics'', Blackwell Publishing Ltd.
* Sinnott-Armstrong, Walter (2006a). "Moral Skepticism," ''The Stanford Encyclopedia of Philosophy'', Edward N. Zalta (ed.).
link
* Sinnott-Armstrong, Walter (2006b). ''Moral Skepticisms'', Oxford University Press.
* van Roojen, Mark (2004). "Moral Cognitivism vs. Non-Cognitivism," ''The Stanford Encyclopedia of Philosophy'', Edward N. Zalta (ed.).
link
About the queerness argument
* Brink, David O. (1984). "Moral Realism and the Sceptical Arguments from Disagreement and Queerness", ''Australasian Journal of Philosophy'' 62(2): 111–125.
* Garner, Richard T. (1990). "On the Genuine Queerness of Moral Properties and Facts", ''Australasian Journal of Philosophy'' 68(2): 137–46.
* Mackie, J. L. (1946). "A Refutation of Morals", ''Australasian Journal of Psychology and Philosophy'' 24: 77–90.
* Rosati, Connie S. (2006).
Moral Motivation, ''The Stanford Encyclopedia of Philosophy'', Edward N. Zalta (ed.).
* Shepski, Lee (2008).
The Vanishing Argument from Queerness, ''Australasian Journal of Philosophy'' 86(3): 371–87.
{{Ethics
Amorality
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Meta-ethics
Nihilism
Nihilism (; ) is a philosophy, or family of views within philosophy, that rejects generally accepted or fundamental aspects of human existence, such as objective truth, knowledge, morality, values, or meaning. The term was popularized by Ivan ...
Nihilism
Philosophical arguments